The nitrogen fixing symbiotic organism present in Azolla is - Vidyadip

MCQ

The nitrogen fixing symbiotic organism present in Azolla is

A
Nostoc
✓
Anabaena
C
Aulosira
D
Azospirillum

✓

Answer

Correct option: B.

Anabaena

b
(b)Azolla pinnata contains symbiont Anabaena in its leaf cavities.

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